2. Interactions in Ecosystems Cell Function and Structure
Heredity
Cell Function and Structure
Environment
Bonus Questions
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3. Which of these populations is most likely to increase if the number of grasshoppers decreases?
Plant
Frog
Praying manthis
Owl

4. Category for $100: A. Plant

5. Which food chain correctly summarizes the flow of energy through an ecosystem?
A. sun→rabbit→grass→fox
B. rabbit→fox→sun→grass
fox→sun→rabbit→grass
sun→grass→rabbit→fox

6. Category for $200: D. sun→grass→rabbit→fox

7. The relationship between the algae and the frog may be described as
A. Consumer → Producer
B. Consumer → Decomposer
C. Producer → Consumer
D. Producer → Decomposer

8. Category for $300: C. Producer → Consumer

9. A tapeworm lives in human intestines absorbing the nutrients that would normally be absorbed by the person. This eventually causes the person health problems. The relationship between the person and the tapeworm is---
Parasite/host
Predator/prey
Herbivore/omnivore
Consumer/producer

10. Category for $800: A. Parasite/Host

11. What process is the foundation for the food web?
Evaporation
Condensation
Photosynthesis
Movement

12. Category for 500: C. Photosynthesis

13. In guinea pigs, black hair color is dominant (B) and white hair color is recessive (b).BB Bb bb
What hair color is the guinea pigs' offspring?
All black
All white
Mostly black with some white
Mostly white with some white

14. Category for $100: C. Mostly black with some white

15. What is the genetic makeup of the parents. A. AA and AA B. AA and aa C
What is the genetic makeup of the parents? A. AA and AA B. AA and aa C. AA and Aa D. aa and aa

16. Category for $200: B. AA and aa

17. Human traits and characteristics can be inherited from parents or can result from interactions with the environment. Which of these is determined primarily by inheritance? A. Diet B. Height C. Hair Style D. Weight Loss

18. Category for $600:
B. Height

19. A woman has given birth to 2 boys and a girl
A woman has given birth to 2 boys and a girl. What is the genetic probability that her third child will be a boy? 0%
25%
50%
100%

20. Category for $400: C. 50%

21. A woman carries a recessive gene for a rare disease
A woman carries a recessive gene for a rare disease. If she decides to have a child, what is the most important question to answer to determine whether the child will have the disease?
Does she have more than one child?
Does she come from a large family?
Does the father of the child also carry the gene for the disease?
Does the father of the child have children from a previous marriage?

22. Category for $500: C. Does the father of the child also carry the gene for the disease?

23. Which pair best matches this pair? Chapter : Book
A. System: Organ B. Organ: Cell C. Organism: Organ D. Cell: Tissue

24. Category for $100: D. Cell: Tissue

25. The diagram shows a nerve cell. What is the function of this cell?                
A. It carries oxygen to other cells B. It fights against disease in other cells C. It carries and releases chemicals to other cells D. It sends and receives messages to and from other cells

26. Grades Category for $200: D
Grades Category for $200: D. It sends and receives messages to and from other cells.

27. In this plant cell, which cellular structure is responsible for storing food, water, and waste?
Cytoplasm
Vacuole
Nucleus
Cell membrane

28. Category for $300: B. Vacuole

29. Which of the following do typical plant cells have that typical animal cells do not?
Cytoplasm
Nuclei
Mitochondria
Chloroplast

30. Category for $400: D. chloroplast

31. In humans, which of these is required for carrying oxygen from the lungs to the body cells? A. Plasma B. Platelets C. Red Blood Cells D. White Blood Cells

32. Category for $500: C. Red Blood Cells

33. What is the first step of primary succession? A. Soil forms on a rock B. Pioneer species enters an area C. An earthquake causes a landslide D. A disturbance occurs in an ecosystem

34. Category for $100: B. Pioneer species enters an area

35. What form does carbon take between the time it is in the atmosphere and the time it is incorporated into an animal’s body?
Air
Sugar
Soil sediments
pollutants

36. Category for $200: B. Sugar

37. The loss of which of the following will have the least effect on the water cycle?
Soil
Rivers
Animals
Plants

38. Category for $300: C. Animals

39. When plants undergo photosynthesis, they produce--- A. Carbon dioxide B. Oxygen C. Hydrogen D. Nitrogen

40. Category for $800: B. oxygen

41.
During which of the visits above would you see the most stable community?
1st
2nd
5th
7th

42. Category for $500: D. 7th

43. What letter represents Evaporation? A. A B. B C. C D. D

44. Category for $100: A

45. Organisms that absorb nutrients from dead plants and animals are called A. Carnivores B. Decomposers C. Herbivores D. Producers

46. Category for $200: B. Decomposers

47. What is next in this series. A. Habitats B. Organisms C. Systems D
What is next in this series? A. Habitats B. Organisms C. Systems D. Organelles

48. Category for $300 C. Systems

49. If toads would be taken out of the food web, what population would increase? A. Foxes B. Snakes C. Predaceous Insects D. Spiders

50. Category for $400:
C. Predaceous Insects

51. If all the plants in the area were cut down, there would be less- A
If all the plants in the area were cut down, there would be less- A. Carbon Dioxide B. Oxygen C. Nitrogen D. Water

52. Category for $500: B. Oxygen

53. YOU ARE WRONG!!! TRY AGAIN

54. BONUS!!!!BONUS!!!!!!BONUS!! Double Jeopardy FOR 800

55. BONUS!!!!BONUS!!!!!!BONUS!! Double Jeopardy FOR 600

56. BONUS!!!!BONUS!!!!!!BONUS!! Double Jeopardy FOR 200

57. BONUS!!!!BONUS!!!!!!BONUS!! Double Jeopardy FOR 800

58. BAD SLIDE DO NOT DELETE IT
A. Boiling Point B. Melting Point C. Freezing D. Saturation Point

59. As shown in the picture, when water begins to boil it has reached its-
A. Boiling Point B. Melting Point C. Freezing D. Saturation Point

60. Bonus!!! Bonus!!! Bonus!!!
Double Jeopardy
For 1000

61. If toads would be taken out of the food web, what population would increase?
A. Foxes B. Snakes C. Predaceous Insects D. Spiders

62. Which cellular organelle uses oxygen and glucose to provide energy to the cell?
Mitochondrion
Nucleus
Ribosome
Vacuole